Akaike, H (1987). Factor analysis and AIC. Psychometrica 52, 317–332.
Akiskal, HS, Yerevanian, BI, Davis, GC, King, D, Lemmi, H (1985). The nosologic status of borderline personality: clinical and polysomnographic study. American Journal of Psychiatry 142, 192–198.
Coid, J, Yang, M, Tyrer, P, Roberts, A, Ullrich, S (2006). Prevalence and correlates of personality disorder in Great Britain. British Journal of Psychiatry 188, 423–431.
Distel, MA, Trull, TJ, Derom, CA, Thiery, EW, Grimmer, MA, Martin, NG, Willemsen, G, Boomsma, DI (2008). Heritability of borderline personality disorder features is similar across three countries. Psychological Medicine 38, 1219–1229.
Gunderson, JG, Morey, LC, Stout, RL, Skodol, AE, Shea, MT, McGlashan, TH, Zanarini, MC, Grilo, CM, Sanislow, CA, Yen, S, Daversa, MT, Bender, DS (2004). Major depressive disorder and borderline personality disorder revisited: longitudinal interactions. Journal of Clinical Psychiatry 65, 1049–1056.
Harris, JR, Magnus, P, Tambs, K (2002). The Norwegian Institute of Public Health Twin Panel: a description of the sample and program of research. Twin Research 5, 415–423.
Hasin, DS, Goodwin, RD, Stinson, FS, Grant, BF (2005). Epidemiology of major depressive disorder: results from the National Epidemiologic Survey on Alcoholism and Related Conditions. Archives of General Psychiatry 62, 1097–1106.
Hettema, JM, Neale, MC, Myers, JM, Prescott, CA, Kendler, KS (2006). A population-based twin study of the relationship between neuroticism and internalizing disorders. American Journal of Psychiatry 163, 857–864.
Johnson, BA, Brent, DA, Connolly, J, Bridge, J, Matta, J, Constantine, D, Rather, C, White, T (1995). Familial aggregation of adolescent personality disorders. Journal of the American Academy of Child and Adolescent Psychiatry 34, 798–804.
Kendler, KS, Aggen, SH, Czajkowski, N, Roysamb, E, Tambs, K, Torgersen, S, Neale, MC, Reichborn-Kjennerud, T (2008). The structure of genetic and environmental risk factors for DSM-IV personality disorders: a multivariate twin study. Archives of General Psychiatry 65, 1438–1446.
Kendler, KS, Bulik, CM, Silberg, J, Hettema, JM, Myers, J, Prescott, CA (2000). Childhood sexual abuse and adult psychiatric and substance use disorders in women: an epidemiological and cotwin control analysis. Archives of General Psychiatry 57, 953–959.
Kendler, KS, Czajkowski, N, Tambs, K, Torgersen, S, Haggen, S, Neale, MC, Reichborn-Kjennerud, T (2006 a). Dimensional representations of DSM-IV Cluster A personality disorders in a population-based sample of Norwegian twins: a multivariate study. Psychological Medicine 36, 1583–1591.
Kendler, KS, Gatz, M, Gardner, CO, Pedersen, NL (2006 b). Personality and major depression: a Swedish longitudinal, population-based twin study. Archives of General Psychiatry 63, 1113–1120.
Kendler, KS, Prescott, CA, Myers, J, Neale, MC (2003). The structure of genetic and environmental risk factors for common psychiatric and substance use disorders in men and women. Archives of General Psychiatry 60, 929–937.
Kessler, RC, Davis, CG, Kendler, KS (1997). Childhood adversity and adult psychiatric disorder in the US National Comorbidity Survey. Psychological Medicine 27, 1101–1119.
Klein, MH, Wonderlich, S, Shea, MT (1993). Models of relationships between personality and depression: toward a framework for theory and research. In Personality and Depression (ed. Klein, M. H., Kupfer, D. J. and Shea, M. T.), pp. 1–54. Guilford Press: New York.
Koenigsberg, HW, Anwunah, I, Mitropoulou, V, Schopick, F, Siever, LJ (1999). Relationship between depression and borderline personality disorder. Depression and Anxiety 10, 158–167.
Krueger, RF (2005). Continuity of axes I and II: toward a unified model of personality, personality disorders, and clinical disorders. Journal of Personality Disorders 19, 233–261.
Krueger, RF, Markon, KE (2006). Reinterpreting comorbidity: a model-based approach to understanding and classifying psychopathology. Annual Review of Clinical Psychology 2, 111–133.
Krueger, RF, Skodol, AE, Livesley, WJ, Shrout, PE, Huang, YQ (2007). Synthesizing dimensional and categorical approaches to personality disorders: refining the research agenda for DSM-V Axis II. International Journal of Methods in Psychiatric Research 16, S65–S73.
Lenzenweger, MF, Lane, MC, Loranger, AW, Kessler, RC (2007). DSM-IV personality disorders in the National Comorbidity Survey Replication. Biological Psychiatry 62, 553–564.
Livesley, WJ, Jang, KL, Vernon, PA (1998). Phenotypic and genetic structure of traits delineating personality disorder. Archives of General Psychiatry 55, 941–948.
Melartin, TK, Rytsala, HJ, Leskela, US, Lestela-Mielonen, PS, Sokero, TP, Isometsa, ET (2002). Current comorbidity of psychiatric disorders among DSM-IV major depressive disorder patients in psychiatric care in the Vantaa Depression Study. Journal of Clinical Psychiatry 63, 126–134.
Morey, LC, Hopwood, CJ, Gunderson, JG, Skodol, AE, Shea, MT, Yen, S, Stout, RL, Zanarini, MC, Grilo, CM, Sanislow, CA, McGlashan, TH (2007). Comparison of alternative models for personality disorders. Psychological Medicine 37, 983–994.
Neale, MC (2003). A finite mixture distribution model for data collected from twins. Twin Research 6, 235–239.
Neale, MC, Boker, SM, Xie, G, Maes, HH (1999). Mx: Statistical Modeling, 5th edn.Department of Psychiatry, Box 126 MCV: Richmond, VA 23298.
Neale, MC, Cardon, LR (1992). Methodology for Genetic Studies of Twins and Families. Kluwer Academic Publishers: Dordrecht.
Neale, MC, Eaves, LJ, Kendler, KS (1994). The power of the classical twin study to resolve variation in threshold traits. Behavior Genetics 24, 239–258.
Ørstavik, RE, Kendler, KS, Czajkowski, N, Tambs, K, Reichborn-Kjennerud, T (2007). The relationship between depressive personality disorder and major depressive disorder: a population-based twin study. American Journal of Psychiatry 164, 1866–1872.
Pfohl, B, Blum, N, Zimmerman, M (1995). Structured Interview for DSM-IV Personality (SIDP-IV). University of Iowa, Department of Psychiatry: Iowa City.
Reichborn-Kjennerud, T, Czajkowski, N, Neale, MC, Orstavik, RE, Torgersen, S, Tambs, K, Roysamb, E, Harris, JR, Kendler, KS (2007). Genetic and environmental influences on dimensional representations of DSM-IV cluster C personality disorders: a population-based multivariate twin study. Psychological Medicine 37, 645–653.
Riso, LP, Klein, DN, Anderson, RL, Ouimette, PC (2000). A family study of outpatients with borderline personality disorder and no history of mood disorder. Journal of Personality Disorders 14, 208–217.
SAS Institute (2005). SAS OnlineDoc version 9.1.3. SAS Institute Inc.: Cary, NC.
Saulsman, LM, Page, AC (2004). The five-factor model and personality disorder empirical literature: a meta-analytic review. Clinical Psychology Review 23, 1055–1085.
Shea, MT, Stout, RL, Yen, S, Pagano, ME, Skodol, AE, Morey, LC, Gunderson, JG, McGlashan, TH, Grilo, CM, Sanislow, CA, Bender, DS, Zanarini, MC (2004). Associations in the course of personality disorders and Axis I disorders over time. Journal of Abnormal Psychology 113, 499–508.
Siever, LJ, Davis, KL (1991). A psychobiological perspective on the personality disorders. American Journal of Psychiatry 148, 1647–1658.
Skodol, AE, Stout, RL, McGlashan, TH, Grilo, CM, Gunderson, JG, Shea, MT, Morey, LC, Zanarini, MC, Dyck, IR, Oldham, JM (1999). Co-occurrence of mood and personality disorders: a report from the Collaborative Longitudinal Personality Disorders Study (CLPS). Depression and Anxiety 10, 175–182.
Sullivan, PF, Eaves, LJ (2002). Evaluation of analyses of univariate discrete twin data. Behavior Genetics 32, 221–227.
Sullivan, PF, Neale, MC, Kendler, KS (2000). Genetic epidemiology of major depression: review and meta-analysis. American Journal of Psychiatry 157, 1552–1562.
Tambs, K, Rønning, T, Prescott, CA, Kendler, KS, Reichborn-Kjennerud, T, Torgersen, S, Harris, JR (2009). The Norwegian Institute of Public Health twin study of mental health: examining recruitment and attrition bias. Twin Research and Human Genetics 12, 158–168.
Torgersen, S, Czajkowski, N, Jacobson, K, Reichborn-Kjennerud, T, Roysamb, E, Neale, MC, Kendler, KS (2008). Dimensional representations of DSM-IV cluster B personality disorders in a population-based sample of Norwegian twins: a multivariate study. Psychological Medicine 38, 1617–1625.
Torgersen, S, Lygren, S, Oien, PA, Skre, I, Onstad, S, Edvardsen, J, Tambs, K, Kringlen, E (2000). A twin study of personality disorders. Comprehensive Psychiatry 41, 416–425.
White, CN, Gunderson, JG, Zanarini, MC, Hudson, JI (2003). Family studies of borderline personality disorder: a review. Harvard Review of Psychiatry 11, 8–19.
Wittchen, HU, Lachner, G, Wunderlich, U, Pfister, H (1998). Test–retest reliability of the computerized DSM-IV version of the Munich-Composite International Diagnostic Interview (M-CIDI). Social Psychiatry and Psychiatric Epidemiology 33, 568–578.
Wittchen, HU, Pfister, H (1997). DIA-X-Interviews (M-CIDI): Manual für Screening-Verfahren und Interview; Interviewheft Längsschnittuntersuchung (DIA-X-Lifetime); Ergänzungsheft (DIA-X-Lifetime); Interviewheft Querschnittuntersuchung (DIA-X 12 Monate); Ergänzungsheft (DIA-X 12 Monate); PC-Programm zur durchführung des Interviews (Längs- und Querschnittuntersuchung); Auswertungsprogramm. Swets & Zeitlinger: Frankfurt, Germany.